2017 Opioid Prescribing & Treatment Guidelines - COLORADO ACEP - Confronting the Opioid Epidemic in Colorado's Emergency Departments

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2017 Opioid Prescribing & Treatment Guidelines - COLORADO ACEP - Confronting the Opioid Epidemic in Colorado's Emergency Departments
COLORADO ACEP
2017 Opioid Prescribing
& Treatment Guidelines

 Confronting the Opioid Epidemic in
 Colorado’s Emergency Departments
2017 Opioid Prescribing & Treatment Guidelines - COLORADO ACEP - Confronting the Opioid Epidemic in Colorado's Emergency Departments
DISCLAIMER AND COPYRIGHT NOTICE
The Colorado Chapter of the American College of Emergency Physicians (COACEP) makes every effort to ensure that contributors to
its publications are knowledgeable subject matter experts. Readers are nevertheless advised that the statements and opinions expressed
in this publication are provided as the contributors’ recommendations at the time of publication and should not be construed as official
College policy. ACEP recognizes the complexity of emergency medicine and makes no representation that this publication serves as
an authoritative resource for the prevention, diagnosis, treatment, or intervention for any medical condition, nor should it be the basis
for the definition of, or standard of care that should be practiced by all health care providers at any particular time or place. Drugs
are generally referred to by generic names. In some instances, brand names are added for easier recognition. COACEP received no
commercial support for this publication. To the fullest extent permitted by law, and without limitation, COACEP expressly disclaims
all liability for errors or omissions contained within this publication, and for damages of any kind or nature, arising out of use,
reference to, reliance on, or performance of such information.

Copyright 2017, COACEP. All rights reserved. Except as permitted under the US Copyright Act of 1976, no part of this publication
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COLORADO CHAPTER, AMERICAN COLLEGE OF EMERGENCY PHYSICIANS
10465 Melody Dr. #101, Northglenn, CO 80234
Phone: 303.255.2715
Fax: 303.255.2704
Barbara Burgess, Executive Director
bburgess@estreet.com

                                                                                                                                            ii
2017 Opioid Prescribing & Treatment Guidelines - COLORADO ACEP - Confronting the Opioid Epidemic in Colorado's Emergency Departments
Dedicated to the men and women
                      who staff emergency departments across
                     Colorado — 24 hours a day, 7 days a week —
                         and the patients for whom they care.

EDITOR-IN-CHIEF
Donald E. Stader III, MD, FACEP
dstader@carepointhc.com

ASSOCIATE EDITORS
Rachael Duncan, PharmD & Erik Verzemnieks, MD

SECTION EDITORS
Stephen V. Cantrill, MD, FACEP                                   The Opioid Epidemic in Colorado
Christopher Johnston, MD, FACEP                                  Limiting Opioid Use in the ED
Rachael Duncan, PharmD                                           Alternatives for the Treatment of Pain
Jason Hoppe, DO, FACEP & Donald E. Stader III, MD, FACEP         Harm Reduction in the ED
Kevin Kaucher, PharmD                                            Treatment of Opioid Addiction

PUBLICATION EDITOR
Rachel Donihoo

TASK FORCE MEMBERS & VOLUNTEERS
Travis Barlock
Kerry Broderick, MD
Colleen Decker, RN
Jasmeet Dhaliwal, MD
Hannah Gunther
Stefanie Huff, MD
Nathan Hibbs, MD, FACEP
Kevin McGarvey, MD, FACEP
Daniel Morrad
Dawn O’Keefe, RN
Eric Olsen, MD, FACEP
Madeleine Ponder, MD
Lisa Raville, Executive Director, Harm Reduction Action Center
Jack Spartz
Debra Starin, Addiction Counselor
Gannon Sungar, MD
Robert Valuck, PharmD, Executive Director, Colorado Consortium
Anne Winiarski, MD
2017 Opioid Prescribing & Treatment Guidelines - COLORADO ACEP - Confronting the Opioid Epidemic in Colorado's Emergency Departments
Table of Contents

I. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

II. The Opioid Epidemic in Colorado . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

III. Limiting Opioid Use in the ED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

IV. Alternatives to Opioids for the Treatment of Pain. . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

V. Harm Reduction in the Emergency Department. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

VI. Treatment of Opioid Addiction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

VII. The Future. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Appendix 1. ALTO Protocols and References. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Appendix 2. ALTO Prescribing Guide for Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Appendix 3. Suboxone for Withdrawal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

References. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

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2017 Opioid Prescribing & Treatment Guidelines - COLORADO ACEP - Confronting the Opioid Epidemic in Colorado's Emergency Departments
I. Introduction
   As physicians, we are on the front lines of an opioid epidemic that is crippling communities across
   the country. We must accept and embrace our professional responsibility to treat our patients’ pain
   without worsening the current crisis. These are actions we must take as physicians individually and
   collectively to do our part to end this epidemic.1
                                                 Stephen Stack, MD, AMA President & Emergency Physician (2016)

Emergency providers across Colorado and our nation are facing one of the greatest public health crises of our
generation. Opioids, both prescription and illicit, have become the leading cause of accidental death in the United States.
Correspondingly, hospital visits for opioid overdose, drug-related complications, and “doctor shopping” have become an
increasingly common part of emergency medicine practice. The number of lives impacted by this epidemic is astonishing.
The Centers for Disease Control and Prevention (CDC) reports that opioid overdose killed nearly half a million Americans
between 2000 and 2014, and another 78 are dying every day. What makes this crisis especially tragic is that organized
medicine and the practice patterns of physicians have played a prominent role in creating it.
The pharmaceutical use of opioids skyrocketed between 1990 and 1996; prescriptions for fentanyl rose 1,000%, followed by
morphine (49%), oxycodone (15%), and hydromorphone (12%).2 Our appetite for these drugs has become insatiable. The
number of prescription opioids sold in the US has quadrupled since 1999, with Americans consuming nearly 100% of the
global supply of hydrocodone and 81% of oxycodone.3,4 Despite a growing awareness about the addictive and potentially
deadly effects of these drugs, their popularity thrives (Figure 1).
The number of emergency department (ED) visits precipitated by the nonmedical use of opioids has grown 183% since
2011.5 From 2003 to 2013 treatment admissions for non-heroin opioid abuse escalated from 3% to 9%.6 In the same decade,
the prevalence of positive opioid tests tripled among drivers who died within one hour of a motor vehicle accident.7 The
financial implications of this epidemic are equally staggering; the nonmedical use of opioid pain relievers costs insurance
companies an estimated $78.5 billion annually.8

FIGURE 1. PAINKILLERS IN AMERICA

                                                                                                     Number of painkiller
                                                                                                     prescriptions
                                                                                                     per 100 people

                                                                                                            52–71

                                                                                                            72–82.1

                                                                                                            82.2–95

                                                                                                            96–143

                                                                                     Source: IMS, National Prescription Audit (NPA ), 2012.

                                                                                                                                              1
While a number of external factors have contributed to the liberal use of these potentially lethal drugs, the medical
community is compelled to acknowledge its central role in creating our national addiction. However, we also have the
power to reverse these grim statistics by reforming our practices with resolve and innovation.
Colorado ACEP is proud to present its Colorado Emergency Department Opioid Prescribing and Treatment Guidelines.
Among the most comprehensive ever published, these recommendations were developed by a panel of more than 20
experts, including emergency physicians, addiction and harm reduction specialists, pharmacists, paramedics, emergency
department nurses, and medical students.
These guidelines are not meant to replace clinical judgment, but rather inform and augment it. Although we acknowledge
the value of opioids in certain clinical situations, including the treatment of cancer pain or hospice patients, we advocate
extreme caution in all cases. Emergency clinicians must recognize that chronic opioid use and abuse often starts with
acute pain. Although many dismiss the risks of short-term opioid prescriptions, roughly 16% of patients who receive more
than a 1-week supply report a reliance on these drugs 1 year later. Only 6% of patients who receive a single-day supply
report continued use.9 Here we provide an approach to pain management aimed at decreasing the morbidity and mortality
associated with opioid use and abuse.

                                                                                                                               2
II. The Opioid Epidemic in Colorado
The US has seen a fourfold spike in the number of opioid prescriptions written since 1999; Colorado alone has seen a 100%
increase (7.9:100,000 vs 15.8:100,000).10 The statistics for opioid-related poisoning deaths are equally disturbing (Figure 2).
The age-adjusted death rate for non-heroin opioid overdose in Colorado rose from 2.0 per 100,000 in 2000 to 6.1 in 2014
(205% increase), while heroin-related deaths increased from 0.8 to 2.8 per 100,000 (250% increase).10

Colorado Statistics
•         From 2012 to 2013, Colorado ranked 12th nationally in the self-reported nonmedical use of opioids.11
•         25% of Coloradans admit to using pain medications in non-prescribed ways.12
•         29% of Coloradans have used pain medications belonging to others.12
•         The number of heroin-related felony arrests increased 170% between 2011 and 2015.13
•         The number of prescription drug arrests increased 27% between 2011 and 2015.13
•         The amount of heroin seized annually has increased 827% since 2011.13
•         Nearly 20,000 dosage units of prescription drugs have been seized annually between 2011 and 2015; however, this
          number appears to be decreasing.13

FIGURE 2. OPIOID-RELATED DEATH IN COLORADO
                           Colorado Drug Overdose Death Rate, 2014                                                                                                         Colorado Drug Overdose Death Rate, 2002
                                                                                                                                      Sedgwick
                                                                                                                                                                                                                                                                                       Sedgwick
          Moffat                                                                              Weld                         Logan
                                                                     Larimer                                                                              Moffat                                                                               Weld                         Logan
                                                      Jackson                                                                          Phillips                                                                      Larimer
                                                                                                                                                                                                       Jackson                                                                          Phillips
                                          Routt
                                                                                                                                                                                           Routt
                                                                                                             Morgan
                                                                                                                                                                                                                                                              Morgan
                                                          Grand          Boulder
              Rio Blanco                                                                                                                                                                                  Grand           Boulder
                                                                                          Denver                                        Yuma                 Rio Blanco
                                                                     Gilpin                                                                                                                                                                Denver                                        Yuma
                                                                                                    Adams          Washington                                                                                         Gilpin                         Adams
                                                                              Jefferson

                                                                                                                                                                                                                                                                    Washington

                                                                                                                                                                                                                               Jefferson
                                                              Clear Creek                          Arapahoe
                                              Eagle                                                                                                                                                           Clear Creek                           Arapahoe
                                                           Summit                                                                                                                              Eagle
                                                                                                                                                                                                           Summit
                                                                                                    Elbert                         Kit Carson
                                          Pitkin                                                                                                                                                                                                     Elbert                         Kit Carson
      Mesa                                                                          Douglas                                                                                                Pitkin
                                                      Lake        Park                                                                                Mesa                                                                           Douglas
                                                                                                                                                                                                       Lake        Park
                                                                              Teller
                      Delta                                                                   El Paso                              Cheyenne                                                                                    Teller
                                                                                                                                                                       Delta                                                                   El Paso                              Cheyenne
                                                        Chaffee                                                  Lincoln
                                                                                                                                                                                                         Chaffee                                                  Lincoln
                                        Gunnison
                                                                                                                                                                                         Gunnison
          Montrose                                                      Fremont                                                    Kiowa
                                                                                                                                                           Montrose                                                     Fremont                                                     Kiowa
                                                                                                              Crowley
                                                                                                                                                                                                                                                               Crowley
                       Ouray                                             Custer              Pueblo
      San Miguel                                     Saguache                                                                                                           Ouray                                             Custer              Pueblo
                               Hinsdale                                                                                                 Prowers       San Miguel                                      Saguache
                                                                                                                            Bent                                                Hinsdale                                                                                                 Prowers
                                                                                                                Otero                                                                                                                                                        Bent
    Dolores                                                                                                                                                                                                                                                      Otero
                       San Juan          Mineral                                    Huerfano                                                       Dolores
                                                                                                                                                                        San Juan          Mineral                                    Huerfano
                                                   Rio Grande Alamosa
                                                                                                                                                                                                    Rio Grande Alamosa
    Montezuma
                                                                                                                                                   Montezuma
                    La Plata                                                                            Las Animas                    Baca
                                                        Conejos         Costilla                                                                                     La Plata                                                                            Las Animas                    Baca
                                  Archuleta                                                                                                                                                              Conejos        Costilla
                                                                                                                                                                                   Archuleta

Legend
                                                                                                                                                  Legend
      1         2          3        4          5          6         7            8            9          10       11         No Data Available
                                                                                                                                                      1        2           3         4          5         6         7             8            9          10       11         No Data Available
0–2.0     2.1–4.0    4.1–6.0   6.1–8.0    8.1–10.0    10.1–12.0 12.1–14.0 14.1–16.0 16.1–18.0 18.1–20.0 >20.0
                                                                                                                                                  0–2.0    2.1–4.0    4.1–6.0   6.1–8.0    8.1–10.0   10.1–12.0 12.1–14.0 14.1–16.0 16.1–18.0 18.1–20.0 >20.0

How Did We Get Here?
In 1986 prominent pain expert Russell Portenoy published a limited case series of 38 patients, which suggested that chronic
noncancer pain could be managed safely with high doses of opioids without posing a risk of addiction.14 His proposal was
embraced by those involved in the care of chronic pain patients and endorsed by both the American Academy of Pain
Medicine and the American Pain Society.15 Subsequently, many pharmaceutical companies began to aggressively market
their opioids for wider use at increased dosages. This movement — whether intentional or not — was encouraged by the
Joint Commission, which in 2001 named pain the “fifth vital sign.”16,17
The growing emphasis on pain control was further encouraged by the Institute of Medicine in its seminal report, Relieving
Pain in America, which stated that “effective pain management is a moral imperative, a professional responsibility, and
the duty of people in the healing professions.” The report also stated that “relieving pain should be a national priority.”18
Additional pressures have been brought to bear on clinicians by the increasing prevalence of patient satisfaction surveys,
which often stress timely and “adequate” pain control. These surveys frequently are tied to clinician remuneration. 19,20

                                                                                                                                                                                                                                                                                                   3
Of note, the scientific validity of Portenoy’s original work has been called into question; in recent years, the researcher
himself has publicly doubted the relative efficacy and safety of long-term opioid use for the treatment of chronic noncancer
pain.21-24

WHAT’S OUR ROLE?
Emergency physicians write 12% of the opioids taken by patients between the ages of 10 and 29 years, putting our
specialty third in the number of prescriptions written, behind family physicians and dentists.25 Clinicians must rely on
their own discretion when treating pain, while striking a balance between oligoanalgesia (ie, inadequate pain control) and
the unnecessary use of opioids. Likewise, pain management in the prehospital setting also presents a dilemma for EMS
professionals, who are compelled to provide adequate relief while remaining cognizant of the potential for opioid misuse
and abuse.26

Despite a prevalent fear that failing to give patients “what they want” might violate the Emergency Medical Treatment &
Labor Act (EMTALA), this concern is unfounded. Pain is not considered an “emergency medical condition,” and discharg-
ing patients without relieving their reported discomfort does not violate this mandate.27

There soon may be additional consequences to the prescribing of opioids. In 2015 the West Virginia Supreme Court ruled
that patients who become addicted to prescription medications may sue care providers and pharmacies for addiction-
related damages.28 Although the short- and long-term impact of this ruling on emergency medicine remains unclear, it is
another important reason to make judicious decisions when administering potentially harmful drugs.

                                                                                                                               4
III. Limiting Opioid Use in the ED
                                 “An ounce of prevention is worth a pound of cure.”
                                                                        —Benjamin Franklin

The vast majority of those who become addicted to opioids, both prescription and illicit, received their first dose from
a doctor. For many years medical providers were taught that oligoanalgesia was morally reprehensible — a rampant
problem that could be solved by narcotics. This marketing campaign was further fueled by the rising popularity of patient
satisfaction surveys and similar ideologies, US opioid sales from 1999 to 2014 rose by nearly 400%.29 Once reserved for
only the most severe pain, these agents quickly became routine even for the treatment of minor discomfort.
Heroin use has increased an estimated 37% per year since 2010; 4 in 5 new heroin users start by misusing prescription
opioids (Figure 3).30 Many patients who begin with prescription opioid abuse eventually transition to intravenous (IV) use
or IV heroin abuse when they can no longer acquire or afford prescription drugs, or when tolerance dictates injection to
achieve the same “high” or prevent withdrawal symptoms.
The first step in reversing these alarming trends is to decrease the frequency and ease with which opioids are dispensed.
Emergency clinicians must be vigilant when screening patients, prescribe narcotics conservatively, and provide thorough
counsel on the risks of dependency prior to discharge.

FIGURE 3. HEROIN USE AS PART OF A LARGER ABUSE PROBLEM

       Nearly every patient who
        uses heroin also uses at       People who are addicted to...
         least one other drug.

           Most use at least
            3 other drugs.
                                        ALCOHOL           MARIJUANA              COCAINE              RX OPIOID PAINKILLERS
               HEROIN
               is a highly
                                           are               are                    are                         are
            addictive opioid
            drug with a high             2X                 3X                  15X                         40 X
            risk of overdose
              and DEATH
                for users.            ...more likely to be addicted to heroin.

                                                                   Adapted from the National Survey on Drug Use and Health, 2011-2013

PRACTICE RECOMMENDATIONS
1. Opioids are inherently dangerous, highly addictive drugs with significant abuse potential, numerous side effects,
   lethality in overdose, rapid development of tolerance, and debilitating withdrawal symptoms. They should be
   avoided whenever possible and, in most cases, initiated only after other modalities of pain control have been
   trialed.
    Opioids are among the three broad categories of medications that present abuse potential, the other two being central
    nervous system (CNS) depressants and stimulants. Much like heroin, these agents act by attaching to opioid receptors
    on nerve cells in the brain, spinal cord, gastrointestinal tract, and other bodily organs. The resultant spike in dopamine
    not only reduces the perception of pain, it also can manufacture a powerful sense of well-being and pleasure by
    affecting the brain’s limbic reward system.

                                                                                                                                        5
When used repeatedly, opioids induce tolerance; greater amounts are required over time as the patient grows
   increasingly immune to the drug’s effects.31 This mechanism also contributes to the high risk of overdose following
   a period of abstinence.32 Tolerance can be lost in times of sobriety, leading relapsed users to take a previously “safe”
   dose with disastrous results.33 The effects of opioids are also mediated by specific subtype opioid receptors (mu, delta,
   and kappa) that are activated by endogenous endorphins and enkephalins. The production of endogenous opioids is
   inhibited by the repeated administration of outside opioids, which accounts for the discomfort that ensues when the
   drugs are discontinued.
   Besides the significant abuse potential, rapidly developing tolerance, and agonizing withdrawal symptoms that
   accompany opioids, patients also experience serious side effects such as drowsiness, mental confusion, constipation,
   and nausea (Table 1).34 These complications, which often necessitate additional medical care, can prevent patients from
   performing daily tasks and remaining active in the workforce.

   TABLE 1. SIGNS AND SYMPTOMS OF OPIOID INTOXICATION AND WITHDRAWAL
    Intoxication                                                   Withdrawal
    Activation or “rush” (with low dosages) and                    Depressed mood and anxiety; dysphoria
    sedation/apathy (with high dosages)
    Euphoria                                                       Dysphoria and cravings
    Feelings of warmth, facial flushing, or itching                Piloerection, lacrimation, or rhinorrhea
    Impaired judgment, attention, or memory                        Frequently, “high” attention
    Analgesia                                                      Hyperalgesia; joint and muscle pain
    Constipation                                                   Diarrhea and gastrointestinal cramping, nausea, or vomiting
    Pupillary constriction                                         Pupillary dilatation and photophobia
    Drowsiness                                                     Insomnia
    Respiratory depression, areflexia, hypotension,                Automatic hyperactivity (eg, hyperreflexia, tachycardia,
    tachycardia                                                    hypertension, tachypnea, sweating, hyperthermia)
    Apnea, sedation, coma                                          Yawning
   Adapted from: Martin PR, Hubbard JR. Substance-related disorders. In: Ebert MH, Loosen PT, Nurcombe B. Current diagnosis & treatment in
   psychiatry. New York: McGraw Hill; 2000. p. 233-59.

2. Prior to prescribing an opioid, physicians should perform a rapid risk assessment to screen for abuse potential
   and medical comorbidities. Alternative methods of pain control should be sought for patients at increased risk for
   abuse, addiction, or adverse reactions.
   Multiple agencies, including the CDC and Colorado Department of Regulatory Agencies, advocate using an Opioid
   Risk Tool to evaluate for factors that might predispose patients to addiction and misuse. While this approach has been
   only validated in cases of chronic pain, screening tools may help emergency clinicians identify high-risk patients.35
   High-risk criteria include:
   •   Personal or family history of substance abuse (eg, alcohol, illicit drugs, prescription drugs)
   •   Age between 16 and 45 years
   •   Mental health/psychological history (eg, depression, attention deficit disorder, bipolar disorder, schizophrenia)
   •   History of sexual abuse
   In addition, emergency clinicians should consider comorbid health conditions and exercise caution when prescribing
   opioids to those at increased risk for adverse drug reactions and accidental overdose.
   High-risk comorbidities include:
   •   Pulmonary comorbidities (eg, chronic obstructive pulmonary disease, sleep apnea)
   •   Cardiac comorbidities (eg, congestive heart failure)
   •   Organ dysfunction (eg, renal or hepatic failure)
   •   Elderly age
                                                                                                                                             6
3. Emergency physicians should frequently consult Colorado’s Prescription Drug Monitoring Program (PDMP) to
   assess for a history of prescription drug abuse, misuse, or diversion.
   As of 2014, with the introduction of House Bill 14-1283, all Colorado-licensed prescribing practitioners with Drug
   Enforcement Administration (DEA) registrations are required to create an account with the Colorado PDMP.36 Drug
   monitoring programs have been shown to influence opioid prescribing practices, especially in the case of lost or long-
   term prescriptions.37
   These programs can aid providers in identifying patients with multiple recent prescriptions from various providers
   (doctor shopping) and help spot those already using other controlled medications on a chronic basis.38 Although there
   is limited data to indicate the utility of PDMPs in patient outcomes, they clearly can help inform the conversations
   physicians have with their patients.
4. Emergency physician groups should strongly consider tracking, collecting, and sharing individual opioid
   prescribing patterns with their clinicians to decrease protocol variabilities.
   Prescribing practices vary widely among emergency physicians. Recent data suggests a striking three- to 10-
   fold difference in the number of opioid prescriptions written by the lowest and highest prescribing emergency
   physicians.39,40 To combat such deviations, we recommend tracking prescribing patterns and providing the comparative
   data to those within the practice. This information should not be used punitively, but rather to help clinicians
   understand their own treatment habits and facilitate change. Such local sharing has been shown to significantly reduce
   the number of opioids prescribed at discharge.41
5. Strongly consider removing prepopulated doses of opioids from order sets in computerized provider order entry
   (CPOE) systems.
   Computerized provider order entry is an integral part of current emergency department practice. Order sets, which are
   part of nearly every electronic medical system, have become a popular mechanism for decreasing clicks, standardizing
   care, and meeting clinical metrics. An order for opioids should not be a default. While robust research does not exist,
   it is reasonable to assume that the prepopulation of opioid medications on standard order sets increases the number of
   these prescriptions written in the ED and may bias treating clinicians. According to the Institute for Safe Medication
   Practices, order sets that contain multiple opioids, multiple doses, or multiple routes of administration also appear to
   increase the risk of unintentional hospital overdose.
6. Opioid alternatives and nonpharmacological therapies should be used to manage patients with acute low back
   pain, in whom opioids are particularly detrimental. Opioids should be prescribed only after alternative treatments
   have failed.
   Countless patients present to US emergency departments every year for acute low back pain, many of whom expect
   and are prescribed narcotic pain medications.38 However, research shows no significant difference in relief between
   nonsteroidal anti-inflammatory medications and opioids.42 Moreover, opioids appear to increase the risk of prolonged
   disability at 1 year and decreased function at 6 months.43,44 Alternative treatments, including early mobilization and
   physical therapy, can improve return to function and decrease disability and should be used as first-line agents in the
   treatment of this complaint.
7. Potential drug interactions must be evaluated, and opioids should be avoided in patients already taking
   benzodiazepines, barbiturates, or other narcotics.
   The concomitant prescribing of opioids for a patient taking benzodiazepines increases the risk of unintentional
   overdose, respiratory depression, and death.45 Patients taking opioids and benzodiazepines together have 10 times the
   risk of fatal overdose over those taking opioids alone.46 Patients who are taking multiple opioid prescriptions also are at
   a significant risk of overdose.47

                                                                                                                                 7
8. Patients with chronic pain should receive opioid medications from one practice, preferably their primary care
   provider or pain specialist. Opioids should be avoided in the emergency department treatment of most chronic
   conditions. Emergency physicians should coordinate care with a patient’s primary care or pain specialist whenever
   possible, and previous patient-physician contracts regarding opioid use should be honored.
   Clinicians often require patients with chronic pain to sign an opioid contract, which may mandate the use of a single
   prescribing provider and pharmacy.48 It is important to honor these control documents, which frequently outline what
   the patient can do to manage acute exacerbations of pain and provide guidance for emergency medical providers.
9. Clinicians should abstain from adjusting opioid dosing regimens for chronic conditions and avoid routinely
   prescribing opioids for acute exacerbations of chronic noncancer pain.
   According to the CDC, it is inappropriate for emergency medicine clinicians to treat chronic pain.45 Long-term
   medication regimens should be escalated and managed only by a single provider outside the acute setting. In the rare
   instance that a patient’s drug regimen must be adjusted in the emergency department, it should only be done in direct
   collaboration with a pain specialist.
   Nonopioid treatments can and should be provided for acute exacerbations (see Alternative Pathways section for
   recommended modalities). Benzodiazepines and other sedating agents can place the patient at higher risk of overdose
   and should be avoided. If the patient is not being seen by a pain specialist, a referral should be initiated.
10. “Long-acting” or “extended-release” opioid products should be avoided for the relief of acute pain.
   Long-acting or extended-release opioids are indicated only for chronic pain and should not be used for the
   treatment of acute or intermittent symptoms.49 These agents are especially dangerous in opioid-naïve patients, even
   at recommended dosages. Long-term opioid use is nearly 4.5 times higher in those started on long-acting opioids
   compared to immediate release.9
   Short-acting opioids are appropriate for the treatment of acute pain that cannot be managed with other
   modalities. They include:50
   •   Codeine
   •   Oxycodone — immediate release (eg, Percocet, Percodan)
   •   Hydrocodone (eg, Vicodin, Lorcet, Lortab, Norco)
   •   Morphine — immediate release
   •   Hydromorphone (eg, Dilaudid)
   Long-acting and extended-release forms include:
   •   Oxycodone — sustained release (eg, OxyContin)
   •   Methadone (eg, Dolophine)
   •   Morphine — sustained release (eg, MS Contin, Avinza, Kadian)
   •   Fentanyl — transdermal (eg, Duragesic)
   •   Oxymorphone — extended release (eg, Opana ER)
   Any clinician who prescribes long-acting or extended-release opioids should complete the FDA Risk Evaluation and
   Mitigation Strategies (REMS) training program.

                                                                                                                           8
11. Patients receiving controlled medication prescriptions should be able to verify their identity.
    Patients should be prepared to show identification if opioid pain prescriptions are to be filled. This corroboration
    enables a thorough evaluation of the individual’s prescription drug monitoring profile and adds another safeguard
    against “doctor shopping.”48
12. Patients who receive opioids should be educated about their side effects and potential for addiction, particularly
    when being discharged with an opioid prescription.
    Evidence suggests that clinicians do a poor job of educating patients on the risks of opioids (Figure 4). More than 50%
    of emergency department patients discharged with opioid prescriptions admit to misusing them in the 30-day period
    following their visit.51 In addition, nearly 80% of new heroin users between the ages of 12 and 49 report the previous
    nonmedical use of opioids.52
    All patients are at risk for opioid misuse and abuse. A prior history of substance abuse, use of psychotropic drugs,
    and younger age increase this potential; however, even an opioid-naïve patient with no risk factors can develop
    dependence.53,54 When prescribing these agents, it is always appropriate to initiate a detailed discussion about the
    significant risk of complications and addiction (Table 2).

    FIGURE 4. PUBLIC PERCEPTION OF OPIOID RISK
    Only 1 in 5 Americans consider prescription plan medication to be a serious safety threat.

             % Major Concern                                                                              Actual # of Deaths
             100%                                                                                          40,000
                          35,369

              80%
                                                                                                           30,000

              60%
                                                                                                           20,000
                       39%                                                                   16,235
              40%                      36%
                                          11,208       29%
                                                                                                           10,000
              20%                                                     20%                 19%

                                                             586             8
               0%                                                                                          0
                       Driving       Gun violence   Severe weather   Commercial       Prescription pain
                                                      or natural     airline travel      medication
                                                       disaster

    TABLE 2. THE DANGERS OF OPIOIDS (INFORMATION TO BE SHARED WITH PATIENTS)
    Common side effects55                  Serious side effects of chronic opioid use
    •   Nausea/vomiting                    •   Cardiac abnormalities, including prolonged QTc and torsades de pointes56
    •   Constipation                       •   Sudden cardiac death with the concomitant use of benzodiazepines and
                                               methadone57
    •   Pruritus
                                           •   Hormonal disruptions, including decreased testosterone in males58
    •   Euphoria
                                           •   Decreased luteinizing hormone, follicle-stimulating hormone, and fertility
    •   Respiratory depression,                in women59
        particularly with the              •   Musculoskeletal compromise, including an increased risk of osteoporosis60
        simultaneous use of
                                           •   Immunosuppression61
        alcohol, benzodiazepines,
                                           •   Inhibition of cellular immunity via delta and kappa receptors62
        antihistamines, muscle
                                           •   Hyperalgesia (ie, upregulation of receptors and increased tolerance)63
        relaxants, or barbiturates
                                           •   Sleep disturbances (eg, shortened deep sleep cycle)64
    •   Lightheadedness
                                           •   Delayed or inhibited gastric emptying, increased sphincter tone, and
    •   Dry mouth                              blockade of peristalsis65

                                                                                                                               9
13. When considering opioids, clinicians should prescribe the lowest possible effective dose in the shortest
    appropriate duration (eg,
3. Opioid prepacks should be avoided or eliminated from emergency departments if 24-hour pharmacy support is
   available.
    Dispensing opioids from the emergency department should be discouraged. Although drug prepacks carry the same
    risks as any other prescription, small doses of opioids (
IV. Alternatives to Opioids for the Treatment of Pain
           “We cannot solve our problems with the same thinking we used when we created them.”
                                                                                              —Albert Einstein

Using nonopioids to address pain management is a novel strategy called Alternatives to Opioids (ALTO). The first
Colorado ALTO program was implemented in 2016 at Swedish Medical Center in Englewood, a busy level-1 trauma
center. The press has inaccurately branded such emergency departments as “opioid-free EDs,” an exclusionary term
that misrepresents the care provided. ALTO simply recommends using opioids infrequently, primarily as second-line
treatments and only after effective nonopioid alternatives have been trialed.
Such programs should be studied by all ED providers and uniformly adopted by hospitals. Through education, the
implementation of novel concepts, and partnerships within the community, an ALTO-based multidisciplinary approach
can transform pain management practice in Colorado.

Treatment Goals
•   Utilize nonopioid approaches as the first-line therapy.
•   Utilize opioids as a second-line treatment.
•   Opioids can be given as rescue medication.
•   Discuss realistic pain management goals with patients.
•   Discuss addiction potential and side effects with those using opioids.
The ALTO program utilizes the CERTA concept: channels, enzymes, receptors, targeted, analgesia. The CERTA concept
optimizes the following medication classes in place of opioids: Cox-1, 2, 3 inhibitors, NMDA receptor antagonists, sodium
channel blockers, nitrous oxide, inflammatory cytokine inhibitors, and GABA agonists/modulators. Specific agents include
NSAIDs and acetaminophen, ketamine, lidocaine, nitrous oxide, corticosteroids, benzodiazepines, and gabapentin.

The protocol targets multiple pain receptors, making use of nonopioid medications, trigger-point injections, nitrous oxide,
and ultrasound-guided nerve blocks to tailor a patient’s pain management needs and substantially decrease opioid use.
Examples of this approach include:

•   Treating renal colic with intravenous lidocaine;
•   Managing acute lower back pain with a combination of oral nonopioids and topical pain medications with directed
    trigger-point injections;
•   Treating extremity fractures with ultrasound-guided nerve blocks; and
•   Using an algorithm to manage acute headache/migraine pain with a variety of nonopioid medications.
Only if patients’ pain is not adequately managed using ALTO techniques are opioids used as a rescue medication.

Alternative Medications
Ketamine
Ketamine has been used extensively in the emergency department for procedural sedation and rapid-sequence intubation.
Recent research has demonstrated that a low (subdissociative) dose (0.1-0.3 mg/kg IV) is safe and effective for pain
management.78-81 Due to the relatively short-lived analgesic effects of the drug, the initial bolus can be followed by an
infusion (9-30 mg/hour) for sustained effect.92-95 Caution should be used in any patient with a significant psychiatric
history, and use should be avoided in anyonet with a history of post-traumatic stress disorder.

                                                                                                                              12
Lidocaine
Lidocaine is an ideal agent for treating visceral and central pain, and also may be useful when narcotics are inefficient or
lead to undesirable side effects. Intravenous or topical (4% or 5% transdermal patch) doses are effective for controlling
renal colic and neuropathic pain associated with conditions such as diabetic neuropathy, postoperative or post-herpetic
pain, headaches, and neurological malignancies.82-83 Topical lidocaine also is an appropriate treatment for low-back pain.84-88
Intravenous lidocaine should be used with caution in any patient with a significant cardiac history. Side effects of the drug
are minimal when used sparingly.

Trigger-Point Injections
A focal area of spasm and inflammation (eg, trapezius, rhomboid, low back) can be associated with chronic myofascial
pain syndrome. Palpation of the trigger point should fully reproduce pain, which may be referred to other areas (eg, nodule
or taut band of spasm). Dry needling will cause a disruption of the spastic feedback loop by interrupting abnormal activity
in the sensory and motor nerve endings and muscle fibers. Using local anesthetics such as marcaine or lidocaine for this
procedure often resolves pain and decreases soreness. Indications for this approach include a palpable, taut band or nodule,
reproducible pain with palpitation, or a chronic painful condition.89-92 Trigger-point injection has also been found to be a
successful treatment strategy for migraines.93-95

Nitrous Oxide
Nitrous oxide is a tasteless, colorless gas administered in combination with oxygen via mask or nasal hood at a maximum
concentration of 70%. The gas is absorbed via pulmonary vasculature and does not combine with hemoglobin or other
body tissues. Featuring a rapid onset and elimination (
Special Populations
Not all patients are appropriate candidates for each agent suggested in the ALTO treatment protocol. All medications
should be administered with thoughtful consideration of patient-specific factors such as age, organ function, comorbidities,
and other medications being taken.

Geriatric Patients
Great care should be taken when treating elderly patients. Some of the therapies suggested may be inappropriate for use
in this vulnerable population, including dicyclomine, haloperidol, diphenhydramine, and muscle relaxants. The Beers
Criteria list is a well-established resource that should be consulted when making treatment decisions for patients older
than 65 years.109 When possible, consider prescribing topical agents instead of oral or intravenous drugs. Also consider
recommending heat, massage, and physical therapy on discharge for musculoskeletal pain.

Renal Dysfunction
Not all ALTO agents are safe for patients with renal dysfunction, particularly NSAIDs. In patients who cannot receive
systemic NSAIDs, consider prescribing topical agents such as diclofenac gel or patches.

Heart Failure
Not all ALTO agents are recommended for use in patients with heart failure, particularly steroids and NSAIDs. For patients
in whom these medications should be avoided, consider prescribing topical alternatives.

Pregnant Patients
Pregnant women should be excluded from the ALTO protocol. Many of these agents are contraindicated in pregnancy,
including haloperidol, NSAIDs, and valproic acid.

Pediatric Patients
Do not use the ALTO protocol when managing children younger than 15 years or less than 40 kg. Although ALTO principles
are applicable to the pediatric population, precautions should be considered and agents must be dosed appropriately.

PRACTICE RECOMMENDATIONS
Note: Many of the recommendations in the following section are based on the ALTO clinical model. A full discussion of
each drug and procedure is beyond the scope of these guidelines. Appropriate references are listed, however. (See Figure 5
for specific treatment pathways by indication.)
1. All emergency departments should implement ALTO programs and provide opioid-free pain treatment pathways
   for the following conditions (see Appendix 1):
    a.   Acute on chronic opioid-tolerant radicular lower back pain
    b.   Opioid-naive musculoskeletal pain
    c.   Migraine or recurrent primary headache
    d.   Extremity fracture or joint dislocation
    e.   Gastroparesis-associated or chronic functional abdominal pain
    f.   Renal colic
2. Emergency departments should integrate ALTO into their computerized physician order entry systems to facilitate a
   seamless adoption by clinicians.
3. For musculoskeletal pain, consider a multimodal treatment approach using acetaminophen, NSAIDs, steroids,
   topical medications, trigger-point injections, and (for severe pain) ketamine.
4. For headache and migraine, consider a multimodal treatment approach that includes the administration of
   antiemetic agents, NSAIDs, steroids, valproic acid, magnesium, and triptans. Strongly consider cervical trigger-
   point injection.
                                                                                                                             14
5. For pain with a neuropathic component, consider gabapentin.
6. For pain with a tension component, consider a muscle relaxant.
7. For pain caused by renal colic, consider an NSAID, lidocaine infusion, and desmopressin nasal spray.
8. For chronic abdominal pain, consider low doses of haloperidol, diphenhydramine, and lidocaine infusion.
9. For extremity fracture or joint dislocation, consider the immediate use of nitrous oxide and low-dose ketamine while
   setting up for ultrasound-guided regional anesthesia.
10. For arthritic or tendinitis pain, consider an intra-articular steroid/anesthetic injection.
11. Outpatient prescribing patterns should follow ALTO principles by minimizing opioids and utilizing a multimodal
    approach to adequately control pain. (See Appendix 2 for discharge prescribing guidelines.)

FIGURE 5. PAIN PATHWAYS BY INDICATION

                                                                                                                          15
POLICY RECOMMENDATIONS
1. Hospitals should update institutional guidelines and put policies in place that enable clinicians to order and
   nurses to administer dose-dependent ketamine and IV lidocaine in non-ICU areas. (For more information,
   download the Denver Health policy on Ketamine for Acute Pain in the ED.)
2. Emergency departments are encouraged to assemble an interdisciplinary pain management team that includes
   clinicians, nurses, pharmacists, physical therapists, social workers, and case managers.
3. Reimbursement should be available for any service directly correlated to pain management, the reduction of
   opioid use, and treatment of drug-addicted patients.

                                        Marijuana Use in Chronic Pain

       Patients frequently inquire about the use of medical marijuana for the treatment of painful conditions.
       Although a number of studies have been conducted on the drug’s potential role in the treatment
       of chronic pain, results are limited. Most of the trials have been short, and many have focused on
       neuropathic pain resulting from a narrow range of etiologies; fewer than 3,000 patients have been studied.
       Marijuana plants are comprised of more than 65 cannabinoids, including tetrahydrocannabinols (THC)
       and cannabidiols (CBD). It is important to note that while studies have shown the effectiveness of treating
       pain with a combination of these two chemicals, more research is needed to identify the positive and
       negative attributes of the remaining active ingredients.110-112
       The current scheduling nature of the drug presents several roadblocks for researchers.113,114 While
       previous studies have focused on the use of medical marijuana for alleviating chronic pain, there are
       interesting links between recently enacted state laws and an overall decline in opioid-linked overdoses
       and deaths. According to a study that examined medical marijuana laws and opioid analgesic overdose
       rates from 1999 to 2010, “States with medical cannabis laws had a 24.8% lower mean annual opioid
       overdose mortality rate compared with states without medical cannabis laws.”115
       At this time COACEP takes no position on the use of medical marijuana for the control of chronic
       pain, and recommends that emergency physicians refrain from prescribing or advocating its use until
       definitive studies have been conducted.

                                                                                                                     16
V. Harm Reduction in the Emergency Department
                                   “Patients come to us for care, not for judgment.”
                                                                                                —Greg L. Henry, MD

Harm reduction is a set of practical strategies and ideas aimed at reducing negative consequences associated with drug use.
The approach is predicated on respecting patients and their choices, removing stigma, and meeting them “where they are” and
not where we believe they should be. In a perfect world, patients would be compelled to quit by logical physician counseling.
In reality, however, patients must possess the internal resolve to pursue sobriety before they can enter into recovery; even the
most well-meaning advice can be counterproductive if it is disconjugate with the situation. The simplistic directive to “stop
using because you may die” is ineffective and often deleterious to the physician-patient relationship.
Harm reduction aims to prevent the spread of infection, including HIV/AIDS, hepatitis B and C, sepsis, and endocarditis;
reduce the risk of overdose and other drug-related fatalities; and decrease the negative effects drug use may have on
individuals and communities.
Of the thousands of patients who present with opioid-related emergencies, ranging from withdrawal to constipation to
overdose to injection-related infections, the fact is that most are not ready to quit on the day they visit the ED. Given the
unprecedented scope and destruction of this epidemic, clinicians can and must do better in counseling and treating the
addicted patient who is not ready to stop using.
Initially developed in response to the US AIDS epidemic, the harm reduction philosophy primarily has been used in
recent years for the treatment of people who inject drugs (PWID); however, its principles are broadly applicable to most
substance-abusing patients. Injection drug use is intertwined with the growing opioid epidemic; roughly 75% of injection
heroin addictions originate with prescription opioids.30 Significant risks are associated with this behavior, as injection drug
use accounts for between 12% and 26% of new HIV diagnoses and the majority of new hepatitis C infections.116,117
Health care providers have been shown to have a negative view of patients with substance abuse problems, a dynamic that
erodes both clinician empathy and patient care.118 A quote from the National Harm Reduction Coalition patient manual
captures the stigma these patients feel when receiving treatment in the emergency department:
    “Only use the emergency room as a last resource for getting your abscess drained. Chances are the doctor you see will not be
    too sympathetic to your plight, under-medicate you for pain, make a large incision, and provide no follow-up or aftercare.”
As a result, patients who abuse opioids and injection drugs often go to great lengths to avoid medical care or sign out
before treatment is complete. It is imperative that we begin to change these perceptions by making the ED a welcoming
place for those who seek care (Table 3). Drug addiction truly is a physiological disease, defined by genetic predisposition
and long-term changes in brain structure and function. Clinically, patients often suffer from uncontrollable, compulsive
drug cravings that render them powerless even in the face of catastrophic social and health-related consequences.119

TABLE 3. PITFALLS IN THE TREATMENT OF PWIDS
•    It is not uncommon for clinicians to assume that drug users don’t care about their health; such misperceptions
     are noticed by patients. Fearing this negativity and condescension, many drug users avoid the emergency
     department by trying to “doctor” themselves.
•    Some providers automatically undertreat or minimize pain when they suspect drug-seeking behavior, or perform
     procedures (eg, abscess drainage) with inadequate anesthesia in order to “teach the patient a lesson.”
•    Health care providers occasionally bring in other colleagues to gawk at patients without their permission.
     However, these insensitive “Look at the crazy thing this junkie did to herself/himself!” conversations are
     inappropriate.
•    Nurses and doctors should not contact law enforcement without the patient’s knowledge.
•    Vague or unrealistic aftercare plans are futile.
•    Long speeches and shaming life lectures about drug use can and should be replaced by educational information
     about risk reduction.
•    Patients often overhear health care providers talking about them negatively outside of the room or behind
     a curtain. Assuming the patient can’t hear them, clinicians can be heard warning other providers about the
     “druggie” or “drug seeker.”
                                                                                                                                   17
Harm reduction and therapeutic relationship-building is especially pertinent in Colorado, where buprenorphine and
methadone treatment programs are scarce and plagued by long waiting lists. This inaccessibility means that most opioid
users will continue to abuse these medications, many within hours of discharge. There is one great barrier that remains to
be addressed, namely the fact that most emergency providers are unfamiliar with harm reduction principles, unaware of
how to perform effective interventions, and lacking the education and resources needed to integrate harm reduction into
their practices.

PRACTICE RECOMMENDATIONS
1. Patients who abuse opioids should be managed without judgment; addiction is a medical condition and not a
   moral failing. Caregivers should endeavor to meet patients “where they are,” infusing empathy and understanding
   into the patient/medical provider relationship.
    It is imperative that we work to better understand addiction and end the stigma associated with prescription opioid
    abuse. A harm reduction mentality, as outlined below, offers a pragmatic approach to mitigating the associated risks
    without casting blame or alienating those who seek help.
    Allow patients to seek treatment—or not—at their own pace (Table 4). Pressuring or forcing patients into treatment for
    substance abuse is fruitless, violates the autonomy, and creates an adversarial rather than therapeutic relationship.

TABLE 4. COUNSELING PATIENTS WITH ADDICTION

 DO                                                                          DON’T
•    Use neutral language when referring to drug use.                        •   Use negative terminology such as
•    Assess the patient’s readiness to change.                                   “addict” or “junkie.”
•    Respect the patient’s decisions regarding treatment.                    •   Tell the patient they are ruining their life
•    Encourage patients to be honest with providers about any drug use.          or are going to die.
•    Make information available that is specific to the needs of the         •   Attempt to pressure the patient to begin
     patient.                                                                    substance abuse treatment.
•    Remember harm reduction principles:                                     •   Make assumptions about the mental or
                                                                                 physical health of patients with opioid
     — Accept and don’t condemn patients who use drugs.
                                                                                 use disorders.
     — Offer resources without pressure or judgment.
                                                                             •   Let the stigma associated with injection
     — Improve quality of life for patients with opioid use disorders.           drug use affect how a patient is treated.
     — See the individual as a person, rather than their addiction.

2. Every emergency clinician should be well-versed in the safe injection of heroin and other intravenous drugs, and
   understand the practical steps for minimizing the dangers of overdose, infection, and other complications. When
   treating patients with complications of IV drug use, injection habits should be discussed and instruction should
   be given about safe practices.
    Heroin offers a cheaper high for patients addicted to prescription opioids, a factor that has contributed to the
    drug’s increasing popularity and contributed to a rise in communicable (eg, HIV and hepatitis C and B) and
    noncommunicable diseases (eg, abscesses, cellulitis, and endocarditis). Data collected by Denver’s Harm Reduction
    Action Center estimates that 24% of PWID are hepatitis C-positive; injection drug use is the leading transmission
    method of this pathogen in the US. A notorious HIV outbreak in one tiny, rural Indiana town is a cautionary tale about
    what can happen when safe injection practices are ignored. The tightknit community of Austin (population 4,000) was
    ravaged by the virus in 2015 when 190 new cases were diagnosed — all of which could be attributed to a local epidemic
    of injection oxymorphone abuse.
    The vast majority of medical providers are unfamiliar with drug injection methods and are unprepared to discuss
    safeguards with their patients. Most IV drug users learn from their peers, from whom they can inherit dangerous
    habits. Counseling about safer injection practices should be offered prior to discharging any IV drug user (Figure 6).
    The following guidelines can be shared to help reduce the substantial risk of infection and overdose.

                                                                                                                                18
Avoid using alone. Drug users should inject in the presence of others for safety. Colorado’s Good Samaritan Law
protects individuals who call 911 to report an overdose, exempting them and the patient from arrest and prosecution
for small drug charges.
Always carry naloxone. The evidence in support of naloxone is staggering. Since 1996 the opioid reversal agent
has saved more than 26,000 lives.120 Because most overdoses are witnessed and transpire over hours, naloxone is
our patients’ most powerful tool for preventing overdose death. The antidote should be dispensed in the emergency
department to anyone suspected of abusing IV drugs, and at-risk patients should be encouraged to keep the naloxone
within reach at all times.
Try tester shots. Variations in drug potency are common, especially with the popular practice of cutting or
substituting heroin for fentanyl or carfentanyl. When trying a new product, patients should use a small test dose (ie,
tester shot) to gauge its potency.
Avoid sharing equipment. Although HIV can survive only minutes outside the body, it can live for days to weeks
inside hollow-bore needles. The risk of transmission is highest when drug paraphernalia is shared between multiple
users within a short period of time. Hepatitis B and C are particularly virulent, and can survive between 1 and 3 weeks
outside of the body. These pathogens can be spread easily via injection equipment (eg, needles, syringes, cookers
(spoons), injection water, and cottons) (Figure 7).
Practice good hygiene. Always encourage hand washing and cleansing of the injection site. If no running water is
available, benzalkonium chloride towelettes can be a good substitute. Recommend the use of alcohol pads to sterilize
skin prior to injection.
Use sterile equipment. Communicable disease can be avoided by not sharing needles. Reusing equipment increases
the risk of bacterial contamination. Patients can obtain new equipment for free through local syringe access programs
(formerly referred to as needle exchange programs). If such resources are unavailable, advise patients to purchase
needles, syringes, and alcohol pads at pharmacies. If new paraphernalia cannot be obtained, patients should clean their
existing equipment with bleach for at least 2 minutes, flushing all components, and rinsing with clean cold water. The
average injection drug user injects 3 to 5 times per day.
Use sterile water to prepare the product. Many infections stem from unsafe water supplies; some users report
using river water, toilet water, or saliva to dissolve product into an injectable form. Bottled water is NOT sterile!
Optimally, patients will have access to single-use containers of sterile water. If these are unavailable, water should be
sterilized by heating it at rolling boil for 10 minutes.
Protect veins. Patients should be advised to use highest gauge (smallest) needle possible; rotate injection sites,
starting distally; drink water to remain well hydrated; use citric acid if an acidic solution is required to dissolve product
(never lime, lemon, or orange juice, which are more sclerotic and carry a higher risk of infection). Advise against using
the jugular, femoral, or pedal veins, which can further increase the danger of infection.

                                                                                                                                19
FIGURE 6. EDUCATING IV DRUG USERS

                               Safer Injecting (For Patients)

          AVOID THE HEAD AND NECK
          Overdosing is more likely when you
          shoot up near areas closest to the
          heart and brain. Abscesses are more
          dangerous here, too.
                                                         ARMS
                                                         Use surface veins in arms
                                                         if they are in good shape.
                                                         Rotate sites regularly.

               AVOID THE
               WRISTS
               Nerves, veins,                                 HANDS
               and arteries are                               AND FEET
               close together                                 The veins on
               in the wrists.                                 the back of
               Injecting here is                              the hands and
               dangerous!                                     top of the feet
                                                              are sensitive.
                                                              Injecting here
                       AVOID THE                              will hurt! Inject
                       GROIN AREA                             slowly.
                       There are major
                       arteries here —
                       if you hit one,                 LEGS
                       you could lose                  Blood flows slowly
                       a leg or die.                   in the legs, so
                       Never inject                    inject slowly. Be
                       into or around                  careful to avoid
                       the genitals.                   the artery behind
                                                       the knee, which
                                                       is prone to blood
                                                       clots.

                                                                                      20
FIGURE 7. COMMON SUPPLIES DISPENSED THROUGH SYRINGE ACCESS PROGRAMS

                                                             Sharps
                                                           container

                                                  Cooker with handle

                                       Tourniquet

                                3 capped
                              needles and
                                 syringes                                                  Syringe
                                                                                           and
                                                                                           uncapped
                                                                                           needle
                                                                   Sterile
                                                                   water            Cottons

                                        Alcohol       Antibiotic                  Adhesive bandage
                                       prep pad       ointment

3. Emergency department patients who inject drugs should be referred to local syringe access programs, where they
   can obtain sterile injection materials and support services such as counseling, HIV/hepatitis testing, and referrals.
    Patients engaged in such behavior should be counseled on the risks of bloodborne pathogens, particularly HIV and
    hepatitis, which can be transmitted via shared needles and drug preparation equipment. Syringe access programs
    have demonstrated cost-effectiveness in reducing HIV transmission and prevalence.121 The additional resources these
    centers often provide (eg, sterile water, cooking units, and cleaning solutions) also can help reduce such dangers.
    The World Health Organization (WHO) suggests a “compelling case that needle and syringe programs substantially
    and cost effectively reduce the spread of HIV among IV drug users and do so without evidence of exacerbating
    injecting drug use at either the individual or societal level.”122 In 2000 the American Medical Association (AMA)
    adopted a position strongly supporting the efficacy of these programs when combined with addiction counseling.123
    A complete list of local syringe access/harm reduction programs can be found through the North American Syringe
    Exchange Network (Figure 8).

                                                                                                                           21
FIGURE 8. LOCATIONS OF COLORADO SYRINGE ACCESS PROGRAMS

1. The Works                             5. Northern Colorado AIDS Project
3450 Broadway                            400 Remington, Suite 100
Boulder, CO 80304                        Ft Collins, CO 80524
(303) 413-7533                           (970) 484-4469

2. Access Point Pueblo                   6. Rocky Mountain Morpheus Project
Available Fridays Only                   414 Taos Street, #B
505 West 8th Street                      Georgetown, CO 80444
Pueblo, CO 81003                         720-401-6569
(719) 621-1105                           (Syringe services not currently offered at this site.)

3. Denver Colorado AIDS Project          7. West Colorado Aids Project
2480 W 26th Avenue, Suite B-26           805 Main Street
Denver, CO 80211                         Grand Junction, CO 81501
(303) 837-0166                           (970) 243-2437

4. Harm Reduction Action Center          8. Aurora Syringe Access Services
231 E. Colfax Avenue                     1475 Lima Street
Denver, CO 80203                         Aurora, CO 80010
(303) 572-7800                           (Only available Wednesdays 1–3:30 pm.)

                                                                                                  22
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